DAddario O-Port Sound Enhancement For Acoustic Guitar Soundhole

WHAT IS THE O-PORT?

The O-Port™ utilizes patented acoustic sound shaping technology to make your guitar sound richer, fuller, and louder, with more clarity and better projection.

Enhances low end, improves overall volume and creates a balanced and focused tonal clarity

Fits easily and discreetly into the soundhole

Simple installation by loosening or removing strings and fitting O-Port into soundhole (see instructions)

Suppresses feedback while allowing your acoustic to sound full and loud

Available in Black and Ivory

Available in two sizes to accommodate large and small soundholes Large Size - Fits 3.875 inches - 4 inches (9.843 cm - 10.16 cm) Small Size – Fits 3.375 inches - 3.5 inches (8.573 cm - 8.89 cm)